DIN EN 13032-4-2015 Light and lighting - Measurement and presentation of photometric data of lamps and luminaires - Part 4 LED lamps modules and luminaires German version EN 13032-.pdf

1、August 2015 Translation by DIN-Sprachendienst.English price group 23No part of this translation may be reproduced without prior permission ofDIN Deutsches Institut fr Normung e. V., Berlin. Beuth Verlag GmbH, 10772 Berlin, Germany,has the exclusive right of sale for German Standards (DIN-Normen).ICS

2、 17.180.20; 29.140.99!%E=“2342926www.din.deDDIN EN 13032-4Light and lighting Measurement and presentation of photometric data of lamps andluminaires Part 4: LED lamps, modules and luminaires;English version EN 13032-4:2015,English translation of DIN EN 13032-4:2015-08Licht und Beleuchtung Messung un

3、d Darstellung photometrischer Daten von Lampen und Leuchten Teil 4: LED-Lampen, -Module und -Leuchten;Englische Fassung EN 13032-4:2015,Englische bersetzung von DIN EN 13032-4:2015-08Lumire et clairage Mesure et prsentation des donnes photomtriques des lampes et des luminaires Partie 4: Lampes, modu

4、les et luminaires LED;Version anglaise EN 13032-4:2015,Traduction anglaise de DIN EN 13032-4:2015-08www.beuth.deIn case of doubt, the German-language original shall be considered authoritative.Document comprises 67 pages 07.15 DIN EN 13032-4:2015-08 2 A comma is used as the decimal marker. National

5、foreword This document (EN 13032-4:2015) has been prepared by Technical Committee CEN/TC 169 “Light and lighting” (Secretariat: DIN, Germany), Working Group WG 7 “Photometry”. The responsible German body involved in its preparation was the DIN-Normenausschuss Lichttechnik (DIN Standards Committee Li

6、ghting Technology), Working Committee NA 058-00-03 AA Photometrie. EN 13032-4 consists of the following parts, under the general title Light and lighting Measurement and presentation of photometric data of lamps and luminaires: Part 1: Measurement and file format Part 2: Presentation of data for ind

7、oor and outdoor work places Part 3: Presentation of data for emergency lighting of work places Part 4: LED lamps, modules and luminaires EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 13032-4 June 2015 ICS 17.180.20; 29.140.99 English Version Light and lighting - Measurement and presentationof

8、 photometric data of lamps and luminaires - Part 4: LED lamps, modules and luminaires Lumire et clairage - Mesure et prsentation des donnes photomtriques des lampes et des luminaires - Partie 4: Lampes, modules et luminaires LED Licht und Beleuchtung - Messung und Darstellung photometrischer Daten v

9、on Lampen und Leuchten - Teil 4: LED-Lampen, -Module und -Leuchten This European Standard was approved by CEN on 19 March 2015. CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this European Standard the status of a national standard

10、 without any alteration. Up-to-date lists and bibliographical references concerning such national standards may be obtained on application to the CEN-CENELEC Management Centre or to any CEN member. This European Standard exists in three official versions (English, French, German). A version in any o

11、ther language made by translation under the responsibility of a CEN member into its own language and notified to the CEN-CENELEC Management Centre has the same status as the official versions. CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republi

12、c, Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and United Kingdom. EUROPEAN CO

13、MMITTEE FOR STANDARDIZATION COMIT EUROPEN DE NORMALISATION EUROPISCHES KOMITEE FR NORMUNG CEN-CENELEC Management Centre: Avenue Marnix 17, B-1000 Brussels 2015 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 13032-4:2015 EEN 13032-

14、4:2015(E)2 Contents Page Foreword 5 Introduction .6 1 Scope 7 2 Normative references 7 3 Terms and definitions .8 4 Laboratory requirements . 17 4.1 General . 17 4.1.1 Standard Test Conditions 17 4.1.2 Tolerance Interval . 18 4.2 Laboratory and Environmental Conditions 18 4.2.1 Test Room . 18 4.2.2

15、Ambient Temperature . 18 4.2.3 Surface Temperature (tp-Point Temperature) . 19 4.2.4 Air Movement 19 4.2.5 Operating Position 20 4.3 Electrical Test Conditions and Electrical Equipment . 20 4.3.1 Test Voltage and Test Current . 20 4.3.2 Electrical Measurements 21 4.3.3 Electrical Power Supply . 21 4

16、.4 Stabilization before Measurement 23 4.4.1 General . 23 4.4.2 LED Lamps and LED Luminaires 23 4.4.3 LED Modules . 23 4.5 Photometric and Colorimetric Measurement Instruments . 23 4.5.1 General . 23 4.5.2 Spectral Responsivity Requirements for Photometers 24 4.5.3 Integrating Sphere (all Types) . 2

17、5 4.5.4 Goniophotometer (all Types) . 27 4.5.5 Luminance Meters 29 5 Preparation, mounting and operating conditions . 29 5.1 Ageing 29 5.2 Test device 29 5.3 Mounting 29 5.3.1 Operating orientation . 29 5.3.2 Coordinate system 30 5.3.3 Photometric Centre. 30 5.4 Operating conditions of the LED devic

18、es 30 5.4.1 General . 30 5.4.2 LED lamps . 31 5.4.3 LED modules . 31 5.4.4 LED luminaires 31 6 Measurement of photometric quantities 31 6.1 General . 31 6.2 Measurement of total luminous flux . 31 6.3 Partial Luminous Flux 32 6.4 Luminous efficacy 33 6.5 Luminous intensity distribution and data pres

19、entation . 34 6.5.1 General . 34 DINEN 13032-4:2015-08EN 13032-4:2015 (E) 3 6.5.2 LED-lamps and LED-modules 34 6.5.3 LED-luminaires 34 6.6 Centre beam intensity and beam angles. 34 6.7 Luminance Measurements . 35 7 Measurement of colour quantities . 35 7.1 Colorimetric Measurements . 35 7.1.1 Genera

20、l aspects . 35 7.1.2 Correlated Colour Temperature (white LED light sources) . 36 7.1.3 Colour Rendering Indices (white LED light sources) 37 7.1.4 Angular Colour Uniformity . 37 8 Measurement Uncertainties . 37 8.1 General . 37 8.2 Guidance for Measurement uncertainty budgets 38 8.2.1 Common parame

21、ters to all measurements 38 8.2.2 Luminous flux 38 8.2.3 Luminous intensity and luminance . 40 8.2.4 Colour quantities . 40 8.2.5 Electrical power . 40 8.2.6 Luminous efficacy . 40 9 Presentation of test results 41 9.1 Test report 41 9.1.1 Introduction 41 9.1.2 General information 41 9.1.3 Informati

22、on on the device(s) under test 41 9.1.4 Information on the test procedure . 42 9.1.5 Photometric and/or colorimetric data . 42 Annex A (informative) Guidance on the Application of this standard . 43 A.1 General . 43 A.2 Tolerance Interval 44 Annex B (informative) Stray light Screening against stray

23、light in a goniophotometer . 45 Annex C (informative) Practical laboratory conditions . 46 C.1 Correction factors . 46 C.1.1 Measurement correction factors 46 C.1.2 Service conversion factors 46 C.2 Sensitivity coefficients 46 C.3 Typical Sensitivity coefficients and tolerance intervals 47 C.3.1 Gen

24、eral . 47 C.3.2 Ambient temperature 47 C.3.3 Measurement of a LED module at Performance Temperature . 47 C.3.4 Air movement . 50 C.3.5 Test voltage 50 C.3.6 Spectral mismatch of photometer . 51 C.3.7 Model for Luminous Intensity Distribution . 52 Annex D (informative) Guidance on calculating measure

25、ment uncertainties 54 D.1 General . 54 DIN EN 13032-4:2015-08 EN 13032-4:2015 (E) 4 D.2 Uncertainty budget . 54 D.3 Example of measurement uncertainties . 55 Annex E (informative) Guidance for determining rated values of photometric quantities of LED luminaires 61 E.1 Introduction . 61 E.2 Rating an

26、d tolerance of LED-luminaire data 61 Bibliography . 64 DIN EN 13032-4:2015-08 EN 13032-4:2015 (E) 5 Foreword This document (EN 13032-4:2015) has been prepared by Technical Committee CEN/TC 169 “Light and Lighting”, the secretariat of which is held by DIN. This European Standard shall be given the st

27、atus of a national standard, either by publication of an identical text or by endorsement, at the latest by December 2015, and conflicting national standards shall be withdrawn at the latest by December 2015. Attention is drawn to the possibility that some of the elements of this document may be the

28、 subject of patent rights. CEN and/or CENELEC shall not be held responsible for identifying any or all such patent rights. This standard was developed in collaboration with CIE TC2.71, which developed CIE S 025, to produce two technically-harmonized standards at CEN and CIE level. Acknowledgement is

29、 given to CIE for their support in the preparation of this standard. According to the CEN/CENELEC Internal Regulations, the national standards organisations of the following countries are bound to implement this European Standard: Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark,

30、 Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and the United Kingdom. DINEN 13032-4:2015

31、-08EN 13032-4:2015 (E) 6 Introduction This standard provides requirements to perform reproducible photometric and colorimetric measurements on LED lamps, LED modules and LED luminaires (LED devices). It also provides advice for the reporting of the data. The availability of reliable and accurate pho

32、tometric data for LED devices is a basic requirement for designing good lighting systems and evaluating performance of products. By obtaining these data through measurements in specific normalized measuring conditions the consistency of the data should be ensured between different laboratories (with

33、in the limits of the declared measurement uncertainty) and comparison of different products on the same basis is possible. This standard aims in particular to cover measurement methods for testing the compliance of LED devices with the photometric and colorimetric requirements of LED performance sta

34、ndards (see Clause 2) issued by IEC/TC 34/CLC/TC 34 “Lamps and related equipment” and/or relevant European regulations. LED devices offer a large variety of configurations in respect to geometry and/or colour. For each configuration the photometric and colorimetric performances are considered indivi

35、dually. DIN EN 13032-4:2015-08 EN 13032-4:2015 (E) 7 1 Scope This European Standard specifies the requirements for measurement of electrical, photometric, and colorimetric quantities of LED lamps, LED modules and LED luminaires, for operation with AC or DC supply voltages, possibly with associated L

36、ED control gear. LED light engines are assimilated to LED modules and handled accordingly. Photometric and colorimetric quantities covered in this standard include total luminous flux, luminous efficacy, partial luminous flux, luminous intensity distribution, centre-beam intensity, luminance and lum

37、inance distribution, chromaticity coordinates, correlated colour temperature (CCT), colour rendering index (CRI), and angular colour uniformity. This European Standard does not cover LED packages and products based on OLEDs (organic LEDs). 2 Normative references The following documents, in whole or

38、in part, are normatively referenced in this document and are indispensable for its application. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. EN ISO 11664-1:2011, Colorimetry - Part 1: C

39、IE standard colorimetric observers (ISO 11664-1:2007) EN ISO 11664-2:2011, Colorimetry - Part 2: CIE standard illuminants (ISO 11664-2:2007) EN ISO 11664-3:2013, Colorimetry - Part 3: CIE tristimulus values (ISO 11664-3:2012) EN 12665, Light and lighting - Basic terms and criteria for specifying lig

40、hting requirements EN 13032-1:2004+A1:2012, Light and lighting - Measurement and presentation of photometric data of lamps and luminaires - Part 1: Measurement and file format EN 61341:2011, Method of measurement of centre beam intensity and beam angle(s) of reflector lamps (IEC/TR 61341:2010) EN 62

41、504:2014. General lighting -Light emitting diode products and related equipment-Terms and definitions (IEC 62504:2014) prEN 62717:2014, LED modules for general lighting - Performance requirements (IEC 62717:2014) ISO/IEC Guide 98-3:2008, Uncertainty of measurement Part 3: Guide to the expression of

42、uncertainty in measurement (GUM:1995) ISO/IEC Guide 98-4:2012, Uncertainty of measurement Part 4: Role of measurement uncertainty in conformity assessment ISO/IEC Guide 99:2007, International vocabulary of metrology Basic and general concepts and associated terms (VIM) CIE/DIS 024/E:2013, Light Emit

43、ting Diodes (LEDs) and LED Assemblies Terms and Definitions CIE 13.3, Method of Measuring and Specifying Colour Rendering of Light Sources CIE 15, Colorimetry CIE 84:1989, Measurement of Luminous Flux CIE 198:2011, Determination of Measurement Uncertainties in Photometry DINEN 13032-4:2015-08EN 1303

44、2-4:2015(E)8 CIE 198:2011-SP1, Determination of Measurement Uncertainties in Photometry Supplement 1: Modules and Examples for the Determination of Measurement Uncertainties 3 Terms and definitions For the purposes of this document, the terms and definitions given in EN 12665, EN 13032-1 and the fol

45、lowing apply. 3.1 electric light source primary light source that transforms electrical energy into optical radiation SOURCE: CIE/DIS 024/E:2013, 3.3 3.2 light-emitting diode LED solid state device embodying a p-n junction, emitting incoherent optical radiation when excited by an electric current No

46、te 1 to entry: This definition is independent from the existence of enclosure(s) and of terminals. Note 2 to entry: The output is a function of its physical construction, material used and exciting current. The optical emission may be in the ultraviolet, visible, or infrared wavelength regions. Note

47、 3 to entry: “LED” term represents the LED die (or chip) or LED package. It is also used as a generic term representing the technology. Note 4 to entry: “LED” term should not be used for reporting product performance (like luminous flux, colour rendering, lifetime) instead use for example “luminous

48、flux of the LED module”. SOURCE: EN 62504:2014, 3.24 3.3 LED package single electrical component encapsulating principally one or more LED dies, possibly including optical elements and thermal, mechanical, and electrical interfaces Note 1 to entry: The component does not include the control unit of the control gear, does not include a cap, and is not connected directly to the supply voltage. Note 2 to entry: A LED package is a discrete component and part of the LED module or LED lamp. SOURCE: EN 62504:2014, 3.20 3.4